• State TI Thinks Resolved
  • Locked Locked
  • Replies 1 reply
  • Answers 1 answer
  • Subscribers 63 subscribers
  • Views 320 views
  • Users 0 members are here
Support feedback
Options
Options
Related

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

BQ34110: Auto Learn Time cannot be set = 0

Mark Scovel
Intellectual 595 points
Part Number: BQ34110

We imagine we are going to turn off EOS' auto learn feature (Auto Learn Time set = 0) and initiate EOS periodically (perhaps daily) during float voltage mode once current drops below ~45 mA. But the TRM says "For the Initial RRate procedure to operate, the Auto Learn Time cannot be set = 0". "Auto Learn Time cannot be set = 0" means for automatic learning of RRate to occur or does that mean that we MUST set auto learn time non-zero for initial RRate to occur?

  • 0
    TI__Expert 5090 points
    Hi Mark,

    Per a comment in another of your threads, I'd recommend you don't use the RSD Rrate function, instead stick with DRD, which measures Rcell, and doesn't include the time between Rcell measurements in its calculations. The DRD approach does work with manual learning.

    Thanks,

    Terry